# SPDX-License-Identifier: Apache-2.0
# Copyright (C) 2019-2021 Xilinx, Inc. All rights reserved.
#

# Note: Add Windows compilation directives at the END of this file

if( NOT WIN32)

if(${CMAKE_BUILD_TYPE} STREQUAL "Release" AND ${XRT_NATIVE_BUILD} STREQUAL "yes")
  add_subdirectory(doc)
endif()

option(XOCL_VERBOSE "Enable xocl verbosity" OFF)
option(XRT_VERBOSE "Enable xrt verbosity" OFF)

if (XOCL_VERBOSE)
  add_compile_options("-DXOCL_VERBOSE")
endif()

if(XRT_VERBOSE)
  add_compile_options("-DXRT_VERBOSE")
endif()

add_compile_options("-fPIC")

if (XRT_ENABLE_WERROR)
  list(APPEND XRT_WARN_OPTS "-Werror")
endif(XRT_ENABLE_WERROR)

if (${XRT_NATIVE_BUILD} STREQUAL "yes")
  add_compile_options( ${XRT_WARN_OPTS} )
endif()
add_subdirectory(xdp)

add_subdirectory(tools/xclbinutil)
add_subdirectory(xocl)
add_subdirectory(xrt)
add_subdirectory(ert)
if (${XRT_NATIVE_BUILD} STREQUAL "yes")
  # Only for host native build.
  # For embedded, headers and libraries are installed in /usr
  # Not requeired setup.sh/.csh
  add_subdirectory(tools/scripts)
endif()

# Attach to the user's linker flags
set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-Bsymbolic")
set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-z,defs")

add_subdirectory(core)

else()
# = WINDOWS ===================================================================

  # Enable ALL warnings and make them errors if they occur
  if (MSVC)
    # warning level 4 and all warnings are errors
    add_compile_options(/WX /W4)
    if (DEFINED MSVC_PARALLEL_JOBS)
      string(CONCAT MP_OPTION "/MP" ${MSVC_PARALLEL_JOBS})
      add_compile_options(${MP_OPTION})
    endif()
  else()
    # lots of warnings and all warnings as errors
    # add_compile_options(-Wall -Wextra -pedantic -Werror)
    add_compile_options( ${XRT_WARN_OPTS} )
  endif()

  # Build Subdirectories
  if (NOT MCDM)
    add_subdirectory(xocl)
    add_subdirectory(xrt)
    add_subdirectory(tools/xclbinutil)
    add_subdirectory(xdp)
  endif (NOT MCDM)
  add_subdirectory(tools/scripts)
  add_subdirectory(core)
endif()
